Hard Brake Pedal on Initial Start-Up – 2011-2012 Ford F-150
3.5L GTDI – INOPERATIVE, EXCESSIVELY NOISY VACUUM PUMP, HARD BRAKE PEDAL ON INITIAL START-UP AND/OR OPEN FUSE F64 IN THE BATTERY JUNCTION BOX FORD: 2011-2012 F-150 ISSUE: 2011-2012 F-150 vehicles equipped with a 3.5L gasoline turbocharged direct injection (GTDI) engine can exhibit a hard brake pedal on initial start-up, an electric vacuum pump … Read more